Base | Representation |
---|---|
bin | 111101111111111110… |
… | …1110011101010011011 |
3 | 110201122222211002100121 |
4 | 1323333331303222123 |
5 | 4140134203130410 |
6 | 141055405214111 |
7 | 12422263215643 |
oct | 1737775635233 |
9 | 421588732317 |
10 | 133143411355 |
11 | 51513a91659 |
12 | 21979561337 |
13 | c72b1bc056 |
14 | 6630b63523 |
15 | 36e3cd49da |
hex | 1efff73a9b |
133143411355 has 8 divisors (see below), whose sum is σ = 160599929472. Its totient is φ = 105962838528.
The previous prime is 133143411353. The next prime is 133143411377. The reversal of 133143411355 is 553114341331.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 133143411355 - 21 = 133143411353 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 133143411355.
It is not an unprimeable number, because it can be changed into a prime (133143411353) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 68985259 + ... + 68987188.
It is an arithmetic number, because the mean of its divisors is an integer number (20074991184).
Almost surely, 2133143411355 is an apocalyptic number.
133143411355 is a deficient number, since it is larger than the sum of its proper divisors (27456518117).
133143411355 is a wasteful number, since it uses less digits than its factorization.
133143411355 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 137972645.
The product of its digits is 32400, while the sum is 34.
Adding to 133143411355 its reverse (553114341331), we get a palindrome (686257752686).
The spelling of 133143411355 in words is "one hundred thirty-three billion, one hundred forty-three million, four hundred eleven thousand, three hundred fifty-five".
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